Shenzhen Greetwin Technology Co.,Limited
| Payment Terms | T/T, L/C |
| Supply Ability | 5000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton with PE Foam |
| Product Name: | 2G 3G 4G Middle Power WiFi Signal Jammer |
| Application: | Examination, Prison |
| Operating Temp: | -20℃ to +55℃ |
| Working Band | 8 channels |
| Jamming range | 10 - 80meters,depend on mobile signal strength |
| Antenna | 8pcs omni antennas |
| Color | Black |
| Advantage | Can customize these frequencies LoJack 173MHz, VHF, UHF,Spy camera |
| Brand Name | GREETWIN |
| Model Number | GW-J80 |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 5000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment | Packaging Details | Carton with PE Foam |
| Product Name: | 2G 3G 4G Middle Power WiFi Signal Jammer | Application: | Examination, Prison |
| Operating Temp: | -20℃ to +55℃ | Working Band | 8 channels |
| Jamming range | 10 - 80meters,depend on mobile signal strength | Antenna | 8pcs omni antennas |
| Color | Black | Advantage | Can customize these frequencies LoJack 173MHz, VHF, UHF,Spy camera |
| Brand Name | GREETWIN | Model Number | GW-J80 |
| Certification | SGS, ISO9001 | Place of Origin | China |
| High Light | wifi signal blocker ，wifi blocker jammer | ||
Military VHF UHF WiFi Signal Jammer 8 Channels Long Jamming Distance
WIFI Signal Jammer Description:
When you are viewing this 2G 3G 4G Middle Power WiFi Signal Jammer, you will be shocked at its amazing output power and wide bands that it covers. Should you never worry about threatens that from somebody or something else.
WIFI Signal Jammer Features:
1. Circuit protection
2. Good cooling system, work continuously
3. Stable capability, cost-effective choice
4. Output power 80w make high jamming range
5. Eight channels with different frequency range,
Or customize other cellular standard in the world.
LoJack 173MHz, VHF, UHF, Walkie-talkie, interphone, 433MHz,315MHz, 868MHz, 450MHz, iDEN, CDMA, GSM, GPRS, DCS, PCS, AWS, WCDMA,UMTS,3G,4G,LTE 700, LTE 800, LTE 2300, LTE 2600, GPS L1,GPS L2, Galileo, Compass, Glonass, WIFI, Bluetooth, Spy camera, WIMAX, UAV, Drone, 5.8G,etc.
WIFI Signal Jammer Applications:
Prisons, military, government, Oil and Gas Storage Facilities and fields, Churches, Theatres, News Conference Rooms, Libraries, Museums, Courts, Border Patrol and Drug Enforcement, Customs, mosques, etc.
| Output port | Frequency | Average output power(+1dBm) |
| GSM | 925-960MHz | 40dBm |
| DCS | 1805-1880MHz | 40dBm |
| GPSL1 | 1570-1580MHz | 40dBm |
| WiFi | 2400-2500MHz | 39dBm |
| 3G | 2110-2170MHz | 40dBm |
| LTE800 | 791-821MHz | 40dBm |
| LTE2600 | 2620-2690MHz | 39dBm |
| Lojack | 173MHz | 40dBm |
| Power supply: AC110-240V,DC28V Energy consumption: 240w | ||
| Dimension(mm): 380(L)*300(W)*90(H) Weight: 7kg | ||
| 8pcs External directional panel antennas Output power: 80w | ||
| Jamming range(radius): 10-80m (Depend on local signal intensity) Humidity: 5% - 95% | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other
Year Established:
2005
Total Annual:
5million-10million
Employee Number:
100~200
Ecer Certification：
Active Member
Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products. Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater. The RF Repeater... Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products. Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater. The RF Repeater...
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